Trusting the Billionaire by C.C. Snow

Elle Lazzaro knew all about men like Troy Weston—rich, spoiled, and entitled. She had the scars on her heart to show for it.
The first time she met him, she got fired.
The second time they met, he tried to seduce her.
She did not want to play his games.
Only he was deadly serious.
But even as she dared to take a step toward him, the chains of her past kept her shackled. And her inability to trust threatened to destroy them.